(1R,2R)-(-)-1,2-Diaminocyclohexane L-tartrate
Cyclohexanediaminetartrate
CAS: 39961-95-0
Molecular Formula: C10H20N2O6
(1R,2R)-(-)-1,2-Diaminocyclohexane L-tartrate - Names and Identifiers
| Name | Cyclohexanediaminetartrate |
| Synonyms | Cyclohexanediaminetartrate (R,R)-(+)-1,2-DiaminocyclohexaneL-Tartrate (1R,2R)-(+)-1,2-Cyclohexanediamine L-Tartrate (1R,2R)-(+)-1,2-Diaminocyclohexane L-tartrate (1R,2R)-(+)-1,2-Diaminocyclohexane,L-tartrate (1R,2R)-(+)-1,2-Cyclohexanediamine L-tartrate (1R,2R)-(-)-1,2-Diaminocyclohexane L-tartrate (1R,2R)-(+)-Cyclohexane-1,2-diaMine L-tartrate (1R,2R)-(+)-Cyclohexane-1,2-diamine L-tartrate trans-(R,R)-1,2-Cyclohexanediammonium (+)-tartrate (1R,2R)-(-)-Cyclohexane-1,2-diamine L-tartrate salt (1R,2R)-Cyclohexane-1,2-diaMine (2R,3R)-2,3-dihydroxysuccinate (1R,2R)-cyclohexane-1,2-diaminium (2R,3R)-2,3-dihydroxybutanedioate |
| CAS | 39961-95-0 |
| EINECS | 609-759-8 |
| InChI | InChI=1/C6H14N2.C4H6O6/c7-5-3-1-2-4-6(5)8;5-1(3(7)8)2(6)4(9)10/h5-6H,1-4,7-8H2;1-2,5-6H,(H,7,8)(H,9,10)/t5-,6-;1-,2-/m11/s1 |
(1R,2R)-(-)-1,2-Diaminocyclohexane L-tartrate - Physico-chemical Properties
| Molecular Formula | C10H20N2O6 |
| Molar Mass | 264.28 |
| Melting Point | 273°C (dec.)(lit.) |
| Specific Rotation(α) | 12.5 º (c=4, H2O) |
| Appearance | powder to crystal |
| Color | White to Almost white |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 12 ° (C=2.5, H2O) |
(1R,2R)-(-)-1,2-Diaminocyclohexane L-tartrate - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| HS Code | 29225090 |
(1R,2R)-(-)-1,2-Diaminocyclohexane L-tartrate - Introduction
(1R, 2R) - (+) -1,2-cyclohexanediamine L-tartrate is an organic compound. It is a white solid that is soluble in water and other polar solvents.
Its main uses include serving as chiral recognition reagents, catalysts, and chiral sources in organic synthesis.
The common method for preparing (1R, 2R) - (+) -1,2-cyclohexanediamine L-tartrate is through the reaction of L-tartaric acid with cyclohexanediamine. The reaction is carried out at room temperature, and the precipitate is generated for separation and purification to obtain the desired product.
In terms of safety information, this compound is generally considered to have low toxicity. But when handling and using, the general operating rules of chemicals should be followed to avoid skin contact, inhalation, and ingestion. At the same time, it is important to prevent contact with strong oxidants to prevent dangerous reactions.
Last Update：2024-04-09 19:55:45
